*{
    margin: 0;
    padding: 0;
}
header{
    border-top: 5px #7e1ca1 solid;
    padding-top: 50px;
}
.col a,.col-md-6 a{
    padding: 5px;
    color: #000;
}
.col .active{
    color: white;
    background-color: #6b15a1;
    border-radius: 5px;
}
.col a:hover,.col-md-6 a:hover{
    padding:5px;
    text-decoration: none;
    border-radius: 5px;
    color: white;
    background-color: #6b15a1;

}
nav{
    text-align: center;
    padding-top: 70px;
}
nav a{
    padding: 10px 20px;
    border-radius: 5px;
    color: white;
    background-color: #6b15a1;
}
nav a:hover{
    padding: 10px 20px;
    border-radius: 5px;
    color: white;
    text-decoration: none;
    background-color: #560688;
}
nav h3{
    margin-top: 30px;
}
nav p{
    color: #69757e;
    margin-bottom: 30px;
}
nav .container .row{
    margin-top: 100px;
}
.pp1{
    padding-top: 20px;
    color: #000;
    font-weight: bold;
}
.pp2{
    margin-top: -20px;
}
.div-tu{
    height: 150px;
    overflow: hidden;
}
.div-tu img{
    width: 100%;
}
.main .container{
    text-align: center;
}
.main .container h4{
    padding-top: 50px;
    padding-bottom: 60px;
}
.card{
    position: relative;
    padding-bottom: 30px;
}
.ding{
    position: absolute;
    top: 100px;
    left: 120px;
}
.ding img{
    border-radius: 50%;
    width: 100px;
    height: 100px;
}
.card-body{
    text-align: center;
    margin-top: 40px;
}
.zi{
    margin-bottom: 30px;
}
.card-body a{
    margin-top: 50px;
    padding: 10px 20px;
    border-radius: 5px;
    color: white;
    background-color: #6b15a1;
}
.card-body a:hover{
    text-decoration: none;
    margin-top: 50px;
    padding: 10px 20px;
    border-radius: 5px;
    color: white;
    background-color: #560688;
}
.ka-left,.ka-right{
    float: left;
}
.jen{
    padding-top: 10px;
    padding-bottom: 10px;
}
.clearfix:before,
.clearfix:after{
    content: "";
    display: block;
    clear: both;
}
.ka{
    padding: 35px;
    margin-top: 136px;
    border: 1px #dddddd solid;
    border-top: 5px #6b15a1 solid;
    width: 100%;
}
.ka-left,.ka-right{
    width: 50%;
}
.ka-right a{
    padding: 10px 20px;
    border-radius: 5px;
    color: white;
    background-color: #6b15a1;
}
.ka-right a:hover{
    padding: 10px 20px;
    border-radius: 5px;
    color: white;
    text-decoration: none;
    background-color: #560688;
}
.ka-right{
    line-height: 70px;
    text-align: right;
}
footer{
    margin-top: 86px;
    margin-bottom: 86px;
}
footer .container{
    text-align: center;
}
.yu{
    width: 15%;
    float: left;
}
.yu a{
    padding:5px;
}
.yu a:hover{
    text-decoration: none;
    border-radius: 5px;
    padding: 5px;
    color: #000;
}
.hu{
    margin: 0 auto;
    width: 500px;
}
@media (max-width: 600px) {
    .card{
        margin-bottom: 10px;
    }
    .hu{
        margin: 0 auto;
        width: 100%;
    }
    .ka-left,.ka-right{
        width: 100%;
    }
    .yu{
        width: 33.33%;
        margin-bottom: 15px;
    }
}